MAX6780 查看數據表（PDF） - Maxim Integrated
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MAX6780 Datasheet PDF : 12 Pages
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Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
(TA = +25°C, unless otherwise noted.)
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE, MAX67__A
1
NORMALIZED AT TA = +25°C
0
RISING
-1
FALLING
-2
-3
-4
-5
-40 -15
10
35
60
85
TEMPERATURE (°C)
Typical Operating Characteristics (continued)
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE, MAX67__B
1
NORMALIZED AT TA = +25°C
0
RISING
FALLING
-1
-2
-3
-4
-40 -15
10
35
60
85
TEMPERATURE (°C)
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE, MAX67__C
1
NORMALIZED AT TA = +25°C
0
FALLING
RISING
-1
-2
-3
-40 -15
10
35
60
85
TEMPERATURE (°C)
LBO OUTPUT VOLTAGE
vs. SINK CURRENT
0.5
VBATT = 1.8V VBATT = 3.3V
0.4
0.3
0.2
VBATT = 5.0V
0.1
0
0
3
6
9
12
15
SINK CURRENT (mA)
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0
LBO OUTPUT VOLTAGE
vs. SOURCE CURRENT
VBATT = 5.0V
VBATT = 3.3V
VBATT = 1.8V
1
2
3
4
5
SOURCE CURRENT (mA)
4 _______________________________________________________________________________________
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